6810.11.00.70/Concrete Half-Blocks for Walls/Japan

Concrete Half-Blocks for Walls from Japan

Half-height concrete blocks used for constructing shorter walls, retaining edges, or bonding full courses. Classified in HTS 6810.11.00.70 as other concrete building blocks, unreinforced, for masonry applications.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Invoice must note half-size dimensions to prevent confusion with standard bricks

• Ensure color consistency for matching; provide batch certificates